FLX500-maintenance.pdf - 第32页

 Data I/O  FLX500  Chptr 3 —28— Figur e 15—The bottom of a Pr ogrammer Module allows access to the actuating screws when power to the programmer is unavailable. 3. Slide the Actuator Plate out from the pro- grammer . …

3 … Troubleshooting  Actuating a Programmer

—27—

If you are experiencing low throughput during

normal operation, and your PPH when run-

ning the PV-Kit job is . . .

. . . greatly reduced from the original, then contact

Data I/O or your local representative. For contact

information see Customer Support on page 35.

. . . the same as when it was new, then you can gen-

erally eliminate suspected problems with the

FLX500. The problem may have to do with your

device, algorithm, job file, etc. (things related to

device or job file).

Actuating a Programmer

Without Power

If you have a Programmer Module that is not

installed on an FLX500 and still has a Socket

Adapter in it, the Actuator Plate should be in the

up position for removal of the Socket Adapter. If

it is in the down position, you can remove the

adapter by manually actuating the Actuator

Plate to the up (sockets closed) position.

To manually actuate the plate on a programmer

without power:

1. Lay the Programmer Module on its side to

access the bottom.

2. With a flat screwdriver, rotate the actuator

screw shown in Figure 15 as many revolu-

tions as necessary to free the Actuator Plate

so it can be slid out.



Data I/O

 FLX500  Chptr 3

—28—

Figure 15—The bottom of a Programmer Module

allows access to the actuating screws when power to

the programmer is unavailable.

3. Slide the Actuator Plate out from the pro-

grammer.

4. Remove the Socket Adapter in the usual

way. For help removing the adapter, see the

on-screen Help.

Fiducial Scan Errors

If the FLX500 fails to program after the PNP Head

scans the modules, there may be a problem with

the scanning.

NOTE: For accurate scanning, the fiducials

and sensors must be clean and the FLX cover

must be closed. For cleaning instructions,

see Cleaning the Fiducials and Sensors on

page 12.

For this check only, open the cover and view the

PNP Head optic sensor during scanning. The

digital display should read:

• 1000+ on the top surface (shiny, metal) of the

module

• 0 — 500 within the fiducial slot

3 … Troubleshooting  Fiducial Scan Errors 

—29—

Figure 16—PNP Head optic sensor digital display

showing a reading of 12.

The reading on the top surface of the module

should be approximately in the range

1000--2500. If it is too high (>2500), then roughen

the top surface with 400 grit sandpaper. If the

reading is too low ( <1000), then polish the top

surface with fine emery cloth.

If the reading on the fiducial slot is not within

the allowed range (0– 500), gently blow out the

fiducial slot with clean, dry, compressed air.

NOTE: When running the Fiducial Scan

from the Diagnostic Window, repeatability

on subsequent scans should be ±10 counts.

(One count is 1/100 mm.)

If problems with the fiducial scan continue, see

the on-screen Diagnostics Help, which includes

further diagnostics. You need a PIN to enter the

Diagnostics Windows (Tools button) prior to tap-

ping the Help button.